A team of experts uses a spectrometer to test an Apollo 17 sample, which showcases depleted levels of sulfur-33 (or 33S).

The isotopic ratio of sulfur-33 on the moon differs from that of Earth. Did the moon's sulfur instead come from the impactor ...

Scientists found unusual sulfur in moon samples from Apollo 17. The discovery reveals new clues about the Moon’s ancient ...

The small chunk of rock could be telling us that many of the moon’s largest impacts happened over 4.25 billion years ago.

More than 50 years after the Apollo 17 Moon rocks returned to Earth, researchers are still uncovered surprising new details ...

CHICAGO – James Lovell, the commander of Apollo 13 who helped turn a failed moon mission into a triumph of on-the-fly can-do engineering, has died. He was 97. Lovell died Thursday in Lake Forest, ...

When NASA’s Apollo 11 astronauts Neil Armstrong and Buzz Aldrin stepped on the moon in 1969 as the first humans, the length and extent of their extravehicular venture were mostly dictated by the ...

NASA wants to land astronauts back on the moon by 2027. China aims to put boots there by 2030. For NASA to win the race, it ...

CHICAGO - Apollo 13 commander James Lovell, who helped turn a failed moon mission into a triumph of on-the-fly engineering, has died. He was 97 years old. Apollo 13 commander James Lovell has died at ...

An American flag that circled the Moon during the historic Apollo 11 mission is up for auction. The flag, carried in lunar ...

Capt. James A. Lovell, Jr., attends the 45th Anniversary of Apollo 8 ‘Christmas Eve Broadcast to Earth’ event at the Museum of Science and Industry in Chicago on Dec. 23, 2013. AP File Photo Apollo 13 ...